Coal flotation by ozonized spent motor oil
- Authors: Patrakov Y.F.1, Semenova S.A.1, Klein M.S.2, Vahonina T.E.2
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Affiliations:
- Federal Research Center of Coal and Coal Chemistry, Siberian Branch
- Gorbachev Kuzbass Basin State Technical University
- Issue: Vol 60, No 4 (2017)
- Pages: 154-157
- Section: Chemistry
- URL: https://journals.rcsi.science/1068-364X/article/view/226235
- DOI: https://doi.org/10.3103/S1068364X17040068
- ID: 226235
Cite item
Abstract
The influence of ozonization on the composition and flotation properties of spent motor oil is investigated. Preliminary ozonization increases the proportion of low-boiling components in the spent oil, reduces its viscosity, and improves its flotation properties in the enrichment of coking coal.
Keywords
About the authors
Yu. F. Patrakov
Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Author for correspondence.
Email: yupat@icc.kemsc.ru
Russian Federation, Kemerovo, 650056
S. A. Semenova
Federal Research Center of Coal and Coal Chemistry, Siberian Branch
Email: yupat@icc.kemsc.ru
Russian Federation, Kemerovo, 650056
M. S. Klein
Gorbachev Kuzbass Basin State Technical University
Email: yupat@icc.kemsc.ru
Russian Federation, Kemerovo, 650000
T. E. Vahonina
Gorbachev Kuzbass Basin State Technical University
Email: yupat@icc.kemsc.ru
Russian Federation, Kemerovo, 650000